GRAYSTON CENTRAL SERVICES has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United Kingdom and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, mechanical elements and materials and metallurgy are CHUNICHI SOUGYO CORP, TURBOSOL A I SRL and KASHIWABARA TOKEN KOGYO KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 10 | |
#2 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Mechanical elements | |
#3 | Materials and metallurgy | |
#4 | Surface technology and coating | |
#5 | Machines |
# | Technology | |
---|---|---|
#1 | Scaffolding | |
#2 | Nails | |
#3 | Ladders | |
#4 | Processes for applying fluent materials | |
#5 | Spraying devices | |
#6 | Metal tempering | |
#7 | Finishing work on buildings |
# | Name | Total Patents |
---|---|---|
#1 | Hannay David James | 3 |
#2 | Lutterloch Terence Arthur | 3 |
#3 | Clough John Corson | 2 |
#4 | Betteridge John Wallace | 2 |
#5 | Hodgkinson Sarah Jane | 1 |
Publication | Filing date | Title |
---|---|---|
GB9006011D0 | Screw fasteners | |
GB8926888D0 | Scaffolding towers | |
GB8926887D0 | Step-ladders | |
GB8924624D0 | Scaffolding | |
GB8900718D0 | Multi-role machine for heating and coating pipe welds. | |
GB8830323D0 | A scaffold joint | |
GB8626504D0 | Scaffolding elements and joints thereof | |
GB8625678D0 | Scaffolding element | |
GB8614167D0 | Scaffold clamp | |
GB8613957D0 | Loft ladder |